Hitomi Okubo
Dados Biográficos
| ID | 5482761 |
|---|---|
| NOME | Hitomi Okubo |
| PRENOMES | Hitomi |
| SOBRENOME | Okubo |
| ASSINATURA | OKUBO H |
| AFILIAÇÕES | The University of Tokyo |
| ORCID | 0000-0002-2305-0719 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 14 |
| TOTAL DE CITAÇÕES | 0 |
| TOTAL COMO AUTOR | 14 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2004 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2017 |
| ÍNDICE H | 0 |
A Japanese diet with low glycaemic index and glycaemic load is associated with both favourable and unfavourable aspects of dietary intake patterns in three generations of women
Objective Western studies have suggested cultural differences in food and nutrient intake patterns associated with dietary glycaemic index (GI) and glycaemic load (GL). Here, we conducted a cross-sectional study to examine the GI and GL of Japanese diets in relation to food and nutrient intakes. Design Dietary intake was assessed using a validated, self-administered, diet history questionnaire. Setting A total of thirty-five of forty-seven prefec…
Monetary value of self-reported diets and associations with sociodemographic characteristics and dietary intake among Japanese adults
Objective To examine the relationships of monetary value of diets with sociodemographic and lifestyle characteristics and dietary intake among Japanese adults. Design Cross-sectional study based on two nationally representative surveys: the Comprehensive Survey of Living Conditions and the National Health and Nutrition Survey, 2013. Dietary intake was assessed by a 1 d semi-weighed household dietary record with information on individual proportio…
Feeding practices in early life and later intake of fruit and vegetables among Japanese toddlers
Objective A growing body of evidence from Western countries shows that infant feeding practices are associated with later childhood dietary habits, but little is known about these relationships in non-Western countries with different food cultures. We examined the association of breast-feeding duration and age at introduction of solid foods with later intake of fruit and vegetables among Japanese toddlers. Design Information on breast-feeding dur…
Within- and Between-Individual Variation in Energy and Nutrient Intake in Japanese Adults
In a group of Japanese adults, coefficients of within-individual variation and between-individual variation, which were used to estimate the group size and number of records required for adequate dietary assessment, differed by age, sex, and nutrient.
Dietary patterns in infancy and their associations with maternal socio‐economic and lifestyle factors among 758 Japanese mother–child pairs
Dietary habits established in early childhood contribute to lifelong dietary pattern and the development of early risk factors for disease in adulthood. Although a large body of epidemiologic data from Western countries show that the dietary pattern of children is influenced by maternal socio-economic and lifestyle characteristics, information on this topic in non-Western countries is absolutely lacking. The present study identified dietary patte…
Nutritional adequacy of three dietary patterns defined by cluster analysis in 997 pregnant Japanese women
Objective To examine the adequacy and inadequacy of dietary patterns in pregnant women for which information is absolutely lacking. Design Diet was assessed by a validated, self-administered diet history questionnaire (DHQ). Dietary patterns were extracted from the intake of thirty-three food groups (g/4184 kJ (1000 kcal)), which were summarized from 147 foods assessed with the DHQ, by cluster analysis. Nutritional inadequacy for selected twenty …
Comparison of relative validity of food group intakes estimated by comprehensive and brief-type self-administered diet history questionnaires against 16 d dietary records in Japanese adults
Objective To compare the relative validity of food group intakes derived from a comprehensive self-administered diet history questionnaire (DHQ) and a brief-type DHQ (BDHQ) developed for the assessment of Japanese diets during the previous month using semi-weighed dietary records (DR) as a reference method. Design Between November 2002 and September 2003, a 4 d DR (covering four non-consecutive days), a DHQ (150-item semi-quantitative questionnai…
P2-140 Dietary patterns and risk of metabolic syndrome among Korean population
An increasing number of studies in Western countries have examined the relationship between dietary pattern, namely the measurement of overall diet by considering the cumulative effects of nutrients, and the risk of metabolic syndrome (MetS). However, such information is absolutely lacking among Asian populations, including Korea, with different subject characteristics and culture-specific dietary habits. This cross-sectional study examined the a…
Relative validity of dietary patterns derived from a self-administered diet history questionnaire using factor analysis among Japanese adults
Objective Although dietary pattern approaches derived from dietary assessment questionnaires are widely used, only a few studies in Western countries have reported the validity of this approach. We examined the relative validity of dietary patterns derived from a self-administered diet history questionnaire (DHQ) among Japanese adults. Design The DHQ, assessing diet during the preceding month, and 4 d dietary records (DR) were collected in each s…
Estimation of caffeine intake in Japanese adults using 16 d weighed diet records based on a food composition database newly developed for Japanese populations
Objective Previous studies in Western populations have linked caffeine intake with health status. While detailed dietary assessment studies in these populations have shown that the main contributors to caffeine intake are coffee and tea, the wide consumption of Japanese and Chinese teas in Japan suggests that sources of intake in Japan may differ from those in Western populations. Among these teas, moreover, caffeine content varies widely among t…
Relationship between soy and isoflavone intake and periodontal disease
Our findings suggest that soy and isoflavone intake may decrease the likelihood of periodontal disease. Further investigations with objective measures for periodontal disease are needed to confirm our findings
Monetary costs of dietary energy reported by young Japanese women
Objective Little is known about the relationship of monetary diet costs to dietary intake and obesity, particularly in non-Western populations. This study examined monetary cost of dietary energy in relation to diet quality and body mass index (BMI) among young Japanese women. Design Dietary intake was assessed by a validated, self-administered, diet history questionnaire. Diet costs were estimated using retail food prices. Monetary cost of dieta…
The influence of age and body mass index on relative accuracy of energy intake among Japanese adults
Objective To examine relationships between the ratio of energy intake to basal metabolic rate (EI/BMR) and age and body mass index (BMI) among Japanese adults. Design Energy intake was assessed by 4-day semi-weighed diet records in each of four seasons (16 days in total). The EI/BMR ratio was calculated from reported energy intake and estimated basal metabolic rate as an indicator of reporting accuracy. Setting Residents in three areas in Japan, …
Underreporting of energy intake among Japanese women aged 18–20 years and its association with reported nutrient and food group intakes
Objectives: To evaluate the ratio of energy intake to basal metabolic rate (EI/BMR) among young female Japanese adults, and to compare the lifestyle and dietary characteristics between relatively low and high reporters. Design: Dietary intakes were assessed over a 1-month period with a validated, self-administered, diet history questionnaire, and lifestyle variables were assessed by a second questionnaire designed for this survey. The ratio of EI…
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Underreporting of energy intake among Japanese women aged 18–20 years and its association with reported nutrient and food group intakes
Objectives: To evaluate the ratio of energy intake to basal metabolic rate (EI/BMR) among young female Japanese adults, and to compare the lifestyle and dietary characteristics between relatively low and high reporters. Design: Dietary intakes were assessed over a 1-month period with a validated, self-administered, diet history questionnaire, and lifestyle variables were assessed by a second questionnaire designed for this survey. The ratio of EI…
The influence of age and body mass index on relative accuracy of energy intake among Japanese adults
Objective To examine relationships between the ratio of energy intake to basal metabolic rate (EI/BMR) and age and body mass index (BMI) among Japanese adults. Design Energy intake was assessed by 4-day semi-weighed diet records in each of four seasons (16 days in total). The EI/BMR ratio was calculated from reported energy intake and estimated basal metabolic rate as an indicator of reporting accuracy. Setting Residents in three areas in Japan, …
Monetary costs of dietary energy reported by young Japanese women
Objective Little is known about the relationship of monetary diet costs to dietary intake and obesity, particularly in non-Western populations. This study examined monetary cost of dietary energy in relation to diet quality and body mass index (BMI) among young Japanese women. Design Dietary intake was assessed by a validated, self-administered, diet history questionnaire. Diet costs were estimated using retail food prices. Monetary cost of dieta…
Relationship between soy and isoflavone intake and periodontal disease
Our findings suggest that soy and isoflavone intake may decrease the likelihood of periodontal disease. Further investigations with objective measures for periodontal disease are needed to confirm our findings
Relative validity of dietary patterns derived from a self-administered diet history questionnaire using factor analysis among Japanese adults
Objective Although dietary pattern approaches derived from dietary assessment questionnaires are widely used, only a few studies in Western countries have reported the validity of this approach. We examined the relative validity of dietary patterns derived from a self-administered diet history questionnaire (DHQ) among Japanese adults. Design The DHQ, assessing diet during the preceding month, and 4 d dietary records (DR) were collected in each s…
Estimation of caffeine intake in Japanese adults using 16 d weighed diet records based on a food composition database newly developed for Japanese populations
Objective Previous studies in Western populations have linked caffeine intake with health status. While detailed dietary assessment studies in these populations have shown that the main contributors to caffeine intake are coffee and tea, the wide consumption of Japanese and Chinese teas in Japan suggests that sources of intake in Japan may differ from those in Western populations. Among these teas, moreover, caffeine content varies widely among t…
Nutritional adequacy of three dietary patterns defined by cluster analysis in 997 pregnant Japanese women
Objective To examine the adequacy and inadequacy of dietary patterns in pregnant women for which information is absolutely lacking. Design Diet was assessed by a validated, self-administered diet history questionnaire (DHQ). Dietary patterns were extracted from the intake of thirty-three food groups (g/4184 kJ (1000 kcal)), which were summarized from 147 foods assessed with the DHQ, by cluster analysis. Nutritional inadequacy for selected twenty …
Comparison of relative validity of food group intakes estimated by comprehensive and brief-type self-administered diet history questionnaires against 16 d dietary records in Japanese adults
Objective To compare the relative validity of food group intakes derived from a comprehensive self-administered diet history questionnaire (DHQ) and a brief-type DHQ (BDHQ) developed for the assessment of Japanese diets during the previous month using semi-weighed dietary records (DR) as a reference method. Design Between November 2002 and September 2003, a 4 d DR (covering four non-consecutive days), a DHQ (150-item semi-quantitative questionnai…
P2-140 Dietary patterns and risk of metabolic syndrome among Korean population
An increasing number of studies in Western countries have examined the relationship between dietary pattern, namely the measurement of overall diet by considering the cumulative effects of nutrients, and the risk of metabolic syndrome (MetS). However, such information is absolutely lacking among Asian populations, including Korea, with different subject characteristics and culture-specific dietary habits. This cross-sectional study examined the a…
Dietary patterns in infancy and their associations with maternal socio‐economic and lifestyle factors among 758 Japanese mother–child pairs
Dietary habits established in early childhood contribute to lifelong dietary pattern and the development of early risk factors for disease in adulthood. Although a large body of epidemiologic data from Western countries show that the dietary pattern of children is influenced by maternal socio-economic and lifestyle characteristics, information on this topic in non-Western countries is absolutely lacking. The present study identified dietary patte…
Within- and Between-Individual Variation in Energy and Nutrient Intake in Japanese Adults
In a group of Japanese adults, coefficients of within-individual variation and between-individual variation, which were used to estimate the group size and number of records required for adequate dietary assessment, differed by age, sex, and nutrient.
Monetary value of self-reported diets and associations with sociodemographic characteristics and dietary intake among Japanese adults
Objective To examine the relationships of monetary value of diets with sociodemographic and lifestyle characteristics and dietary intake among Japanese adults. Design Cross-sectional study based on two nationally representative surveys: the Comprehensive Survey of Living Conditions and the National Health and Nutrition Survey, 2013. Dietary intake was assessed by a 1 d semi-weighed household dietary record with information on individual proportio…
Feeding practices in early life and later intake of fruit and vegetables among Japanese toddlers
Objective A growing body of evidence from Western countries shows that infant feeding practices are associated with later childhood dietary habits, but little is known about these relationships in non-Western countries with different food cultures. We examined the association of breast-feeding duration and age at introduction of solid foods with later intake of fruit and vegetables among Japanese toddlers. Design Information on breast-feeding dur…
A Japanese diet with low glycaemic index and glycaemic load is associated with both favourable and unfavourable aspects of dietary intake patterns in three generations of women
Objective Western studies have suggested cultural differences in food and nutrient intake patterns associated with dietary glycaemic index (GI) and glycaemic load (GL). Here, we conducted a cross-sectional study to examine the GI and GL of Japanese diets in relation to food and nutrient intakes. Design Dietary intake was assessed using a validated, self-administered, diet history questionnaire. Setting A total of thirty-five of forty-seven prefec…
Medicine (13 obras) · Environmental health (11 obras) · Nutritional Studies and Diet (10 obras) · Demography (8 obras) · Biology (7 obras) · Demography (7 obras) · Internal Medicine (7 obras) · Nutrition, Health and Food Behavior (6 obras) · Obesity, Physical Activity, Diet (6 obras) · Confounding (5 obras)